generation of gate signals for converters and inverters using pic ppt

Abstract

In modern contest the world is moving from conventional energy sources to the renewable one. It is due to its greater abundance and environment friendly characteristics. Solar energy is one of the most reliable and never ending renewable energy sources. This paper presents a method to transfer the peak power of solar photovoltaic module to grid. A unique relationship between open circuit voltage and voltage corresponding to maximum power for the solar module ELDORA ....etc

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Please Send me this ppt to my email id
that is - [email protected]
thanking you ....etc

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Multiport Converter

Introduction I.
Such fuel cells as renewable energy sources, photovoltaic
(PV) arrays are widely used in automobiles, residential and
Commercial buildings. They are freeze-freeze in nature.
Energy storage devices are required for backup power
Stand-alone system. A converter is required to interface
Renewable resources, storage and loads. Recently three port
Get more attention than conventional converters are
Converters.
a common high voltage-traditional structure
Or low-voltage DC bus used in many interl ....etc

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FM Tramsmitter
Great stereo & Built with Digital PLL, the transmission is stable in different environments. Build in Rechargeable Battery - No need for extra power supply from your phone. (It still can working while charging)
User Friendly Design: Simple to use two button controls, Memory for the last frequency auromatically, LCD display with blue backlight gives you a good visibility in the darkness
Stream music from any 3.5mm music player to your home or car stereos. Transmits on FM channels 88.1 MHz - 107.9 MHz, 0.1Mhz/step, Hands-free ta ....etc

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EMISSIONS REDUCTION USING HYDROGEN FROM PLASMATRON FUEL CONVERTERS
INTRODUCTION
Now-a-days, pollution has become a major threat to the Environment.
Vehicular exhaust(NOx,CO,HC etc ) are mainly responsible for the pollution.
PLASMATRON fuel converter technology is the new technique introduced in this field to reduce the concentration levels of emissions.
ABOUT PLASMATRON
Engineers have long known that adding hydrogen to gasoline makes an engine run cleaner and more efficiently.
In the mid-1990s, scien ....etc

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General Description


Abstract
The ADC0801, ADC0802, ADC0803, ADC0804 and ADC0805 are CMOS 8-bit successive approximation A/D converters that use a differential potentiometric ladder similar to the 256R products. These converters are designed to allow operation with the NSC800 and INS8080A derivative control bus with TRI-STATE output latches directly driving the data bus. These A/Ds appear like memory locations or I/O ports to the microprocessor and no interfacing logic is ne ....etc

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importance of synchronisation in phase controlled converters ac ac ....etc

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Design and Implementation of Module Integrated Converters for
Series Connected Photovoltaic Strings.

by
Leonor L. Linares
B.S., University of Illinois at Urbana-Champaign, 2007

Introduction
The sun radiates energy onto Earth by means of light or heat. Humans have been harnessing this energy for centuries, and it is one of many types that are considered a renewable energy resource, that is, one that is naturally replenished. Photovoltaic s (PV) is the field in which new technologies and applica ....etc

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please send me ppts on traction drive systems for electric vehicles using multi level converters where fast as possible for seminor purpose ....etc

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Multilevel voltage source converters are emerging as a new breed of power converter options for high-power applications. Here, staircase voltage wave is generated from several levels of dc capacitor voltages. the voltage unbalance between different levels is the major disadvantage of multilevel converters. voltage clamping or capacitor charge control are the main techniques used to solve this. The following types of multilevel voltage source converters are described here:
a)diode-clamp: The diode-clamp method can be applied to higher ....etc

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